455780208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 160

約数和(自身を含む): 1372134400

約数和(自身を除く): 916354192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 208, 222, 228, 247, 296, 304, 312, 444, 456, 481, 494, 592, 624, 703, 741, 888, 912, 962, 988, 1039, 1406, 1443, 1482, 1776, 1924, 1976, 2078, 2109, 2812, 2886, 2964, 3117, 3848, 3952, 4156, 4218, 5624, 5772, 5928, 6234, 7696, 8312, 8436, 9139, 11248, 11544, 11856, 12468, 13507, 16624, 16872, 18278, 19741, 23088, 24936, 27014, 27417, 33744, 36556, 38443, 39482, 40521, 49872, 54028, 54834, 59223, 73112, 76886, 78964, 81042, 108056, 109668, 115329, 118446, 146224, 153772, 157928, 162084, 216112, 219336, 230658, 236892, 256633, 307544, 315856, 324168, 438672, 461316, 473784, 499759, 513266, 615088, 648336, 730417, 769899, 922632, 947568, 999518, 1026532, 1460834, 1499277, 1539798, 1845264, 1999036, 2053064, 2191251, 2921668, 2998554, 3079596, 3998072, 4106128, 4382502, 5843336, 5997108, 6159192, 7996144, 8765004, 9495421, 11686672, 11994216, 12318384, 17530008, 18990842, 23988432, 28486263, 35060016, 37981684, 56972526, 75963368, 113945052, 151926736, 227890104, 455780208]

約数ペア:

[(1, 455780208), (2, 227890104), (3, 151926736), (4, 113945052), (6, 75963368), (8, 56972526), (12, 37981684), (13, 35060016), (16, 28486263), (19, 23988432), (24, 18990842), (26, 17530008), (37, 12318384), (38, 11994216), (39, 11686672), (48, 9495421), (52, 8765004), (57, 7996144), (74, 6159192), (76, 5997108), (78, 5843336), (104, 4382502), (111, 4106128), (114, 3998072), (148, 3079596), (152, 2998554), (156, 2921668), (208, 2191251), (222, 2053064), (228, 1999036), (247, 1845264), (296, 1539798), (304, 1499277), (312, 1460834), (444, 1026532), (456, 999518), (481, 947568), (494, 922632), (592, 769899), (624, 730417), (703, 648336), (741, 615088), (888, 513266), (912, 499759), (962, 473784), (988, 461316), (1039, 438672), (1406, 324168), (1443, 315856), (1482, 307544), (1776, 256633), (1924, 236892), (1976, 230658), (2078, 219336), (2109, 216112), (2812, 162084), (2886, 157928), (2964, 153772), (3117, 146224), (3848, 118446), (3952, 115329), (4156, 109668), (4218, 108056), (5624, 81042), (5772, 78964), (5928, 76886), (6234, 73112), (7696, 59223), (8312, 54834), (8436, 54028), (9139, 49872), (11248, 40521), (11544, 39482), (11856, 38443), (12468, 36556), (13507, 33744), (16624, 27417), (16872, 27014), (18278, 24936), (19741, 23088)]